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| author | attilio <attilio@FreeBSD.org> | 2013-03-04 13:14:59 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2013-03-04 13:14:59 +0000 |
| commit | 1be810ec7308568f15799ceb7f6ad7162994537c (patch) | |
| tree | fb5f2f94d7ff72f1714d3bbeff57da4a8fff44e6 /sys/conf | |
| parent | df5bf2af9de4e98baa790d9a97d7617ce5baab8f (diff) | |
| parent | e5bdd2f06e53c260f9b92776f7f3b1fe5c140dae (diff) | |
| download | FreeBSD-src-1be810ec7308568f15799ceb7f6ad7162994537c.zip FreeBSD-src-1be810ec7308568f15799ceb7f6ad7162994537c.tar.gz | |
MFC
Diffstat (limited to 'sys/conf')
| -rw-r--r-- | sys/conf/NOTES | 5 | ||||
| -rw-r--r-- | sys/conf/options | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES index 5d26093..27c3380 100644 --- a/sys/conf/NOTES +++ b/sys/conf/NOTES @@ -259,6 +259,8 @@ options SX_NOINLINE # SMP Debugging Options: # +# CALLOUT_PROFILING enables rudimentary profiling of the callwheel data +# structure used as backend in callout(9). # PREEMPTION allows the threads that are in the kernel to be preempted by # higher priority [interrupt] threads. It helps with interactivity # and allows interrupt threads to run sooner rather than waiting. @@ -297,6 +299,9 @@ options LOCK_PROFILING options MPROF_BUFFERS="1536" options MPROF_HASH_SIZE="1543" +# Profiling for the callout(9) backend. +options CALLOUT_PROFILING + # Profiling for internal hash tables. options SLEEPQUEUE_PROFILING options TURNSTILE_PROFILING diff --git a/sys/conf/options b/sys/conf/options index ab5d153..75d0c97 100644 --- a/sys/conf/options +++ b/sys/conf/options @@ -68,6 +68,7 @@ TEXTDUMP_VERBOSE opt_ddb.h ADAPTIVE_LOCKMGRS ALQ AUDIT opt_global.h +CALLOUT_PROFILING CAPABILITIES opt_capsicum.h CAPABILITY_MODE opt_capsicum.h COMPAT_43 opt_compat.h |
